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9-103.

TriangleOn the resource page, draw and . Homework Help ✎

  1. What one word describes the relationship between and ?

    How is 5 – 3 related to 3 – 5?

  2. Draw and with a third vector from the head of to the head of as shown at right. Label the third vector using and .

    Look at the diagram. Switch the initial and end points of vector .